diff options
Diffstat (limited to 'elaborate.h')
| -rw-r--r-- | elaborate.h | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/elaborate.h b/elaborate.h index 28294aa9..bee71a50 100644 --- a/elaborate.h +++ b/elaborate.h @@ -150,11 +150,22 @@ struct derived_probe: public probe // From within unparser::emit_probe, emit any extra processing block // for this probe. + virtual void emit_unprivileged_assertion (translator_output*); + // From within unparser::emit_probe, emit any unprivileged mode + // checking for this probe. + public: static void emit_common_header (translator_output* o); // from c_unparser::emit_common_header // XXX: probably can move this stuff to a probe_group::emit_module_decls + static void emit_process_owner_assertion (translator_output*); + // From within unparser::emit_probe, emit a check that the current + // process belongs to the user. + + static void print_dupe_stamp_unprivileged(std::ostream& o); + static void print_dupe_stamp_unprivileged_process_owner(std::ostream& o); + virtual bool needs_global_locks () { return true; } // by default, probes need locks around global variables @@ -206,6 +217,8 @@ struct derived_probe_builder probe_point* location, literal_map_t const & parameters, std::vector<derived_probe*> & finished_results) = 0; + virtual void check_unprivileged (const systemtap_session & sess, + const literal_map_t & parameters); virtual ~derived_probe_builder() {} virtual void build_no_more (systemtap_session &) {} @@ -243,7 +256,6 @@ match_node typedef std::map<match_key, match_node*>::iterator sub_map_iterator_t; sub_map_t sub; std::vector<derived_probe_builder*> ends; - bool unprivileged_ok; public: match_node(); @@ -258,9 +270,6 @@ match_node match_node* bind_str(std::string const & k); match_node* bind_num(std::string const & k); void bind(derived_probe_builder* e); - - match_node* allow_unprivileged (bool b = true); - bool unprivileged_allowed () const; }; // ------------------------------------------------------------------------ |